Visible warning-sign guide
Termite Damage Warning Signs
Wood damage, tubes, wings, and debris can have multiple causes. Species, activity, extent, and treatment require local professional evaluation.
Visible clues to document
Photograph both a close view and a wider view that shows location and scale. Note whether the condition appears active, repeated, recently repaired, or associated with weather or system use.
- Mud-like tubes, damaged or hollow-sounding wood, blistered surfaces, discarded wings, or insect activity.
- Soil-to-wood contact, chronic moisture, crawl-space conditions, or damaged exterior wood.
- Prior treatment marks, repairs, inaccessible framing, or seller pest records.
Reasonable next steps
- Do not disturb evidence before the inspection.
- Address active moisture and unsafe structural conditions.
- Request a written pest inspection and separate repair scope where damage is found.
Who to contact
For a property-specific assessment, contact a locally licensed pest or wood-destroying-organism professional; use a structural professional for significant framing damage. Ask for findings in writing and request a defined scope before authorizing invasive testing or repair work.
Sources and further reading
Authorship and review
Published by Castilho Enterprises. Have the qualified professional identified above evaluate the actual condition.
Found an error? Read our corrections policy or contact support.
Related resources
Visible home-problem library
Review visible warning signs and learn which professional to contact.
Read resourceHome inspection checklist
Follow a room-by-room checklist before and during your professional inspection.
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Document visible conditions and organize questions for a qualified professional.
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